We find the orignal information for this project on Amberās website here.
This is a report and analysis on Seattleās bicycle sharing trends. The data includes weather reports for the area, the station locations, as well as trips taken by cycle riders. Future explorations of this type of data could include investigating more extensively the usage and effectiveness of other public transportation for this area. This would serve to establish a better understanding of public transportation trends for Seattle. Interestingly enough, this transportation company (Pronto Cycle Sharing) has since dissolved and the data points that were collected from this company are from October 2014-August2016. Thus, the trends showcased by this dataset are not necessarily reflective of current bike sharing trends in Seattle.
Data was downloaded and compiled from Kaggle . csv files for āstation,ā ātrip,ā and āweatherā from the company āPronto Cycle Sharingā were pulled from this site and used for this project.
Look how widespread the rental stations are all over Seattle (see Figure 2.1)!
n_distinct(station_id)
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Figure 2.1: Seattle Bike Station Locations
For optimal viewing, here are the station whereabouts with some zoom for location precision.
Figure 2.2: Closeup
Look at all those stations! Its hard to believe this company managed to go out of business!
Figure 2.3: Station Bike Counts
Quite a few bikes to choose from (as of August 2016)!
Figure 2.4: Bikes Per Station
11 stations lost bike docks, 39 docks stayed the same, 8 stations gained docks.
Figure 3.1: Daily Riders
People really like going on fall and spring rides multiple times a day. Can you blame them though, Seattle in the fall is remarkable (see below)!!!
Figure 4.1: Trips by season, per month
December, January, and February are coded as āWinter,ā March, April, and May are coded as āSpring,ā and September, October, and November are coded as āFall.ā It is pretty obvious that usage would peak in the mid-fall, decline going into the winter months, and start a gradual increase as it transitions from winter into spring. Spring is the ultimate peak of bike riding peaking about early to mid-March.
Figure 5.1: Conversions
Not a huge amount of variance between the seasons and the amount of time spent on the average ride. This could also be due to the sheer expense of riding with Pronto in general for both members and nonmembers.
Figure 6.1: Weekday Trips
Oddly enough, there is no day of the week that is consistently higher (even on the weekends). Obviously the summer has the highest level of riders, but otherwise, no a lot of distint trends from this plot.
Figure 7.1: Daily Trip Log
People seem to most commonly use this service during the peak commuting hours (i.e.Ā 8am and 5pm). However, on the weekends, the peak is around mid-day.
Figure 8.1: Trips of Members v. Short-Term Pass Holder
As to be expected, members have much overall higher usage rates than short-term pass holders (24 hour pass or a 3 day pass are the two options for short-term). Short-term passes are likely most appropriate for tourists or people who are vacationing in Seattle.
The two plots almost mimic one another as far as usuage rates go - this is interesting because of the differentials between members and short-term passholders.
Figure 9.1: Members v. Short-Term Pass Holder
There are three different membership options: short term membership where you can pay $8 for 24 hours or $16 for 3 days, and long-term membership which requires payment of $85 for an annual membership.
At least 30 minutes is allocated for each ride for members; and depending on your membership status, different levels of fees are incurred for each additional 30 minutes. For short-term members, any additional time exceeding 30 minutes incurs a $2 fee for the first extra 30 minutes, and $5 for each 30 minutes following.Long-term members are actually allowed 45 minute bike rides and for each 30 minutes after that it is a $2 fee. (see Figure 9.1)!
Interesting that ride times peak around 10 minutes regardless of the type of member. And after 20 minutes, long-term members rides drop off drastically as compared to the gradual decrease in short-term memberās ride times. Perhaps long term members are using the bikes for a primary source of transportation to and from work - hence the significantly shorter ride times.
Figure 9.2: Trip Cost for Members v. Non-Members
It is definitely worth it to be a member vs.Ā a nonmember, there are many associated costs if you arenāt (see Figure 9.2)!
Figure 10.1: Member Ages
Riders tend to be aged towards the upper 20s, but this number could be misleading because we donāt have any real identifiers for the users (i.e.Ā is one 20 year old taking 100 trips a day, or if there are a ton of 20 year olds using the service one time).
[1] "2016-02-14"
Figure 11.1: Min. Temps
Must not be acccounting for wind-chill. I feel like it gets colder than the low 20ās in Seattle!
Figure 11.2: Mean. Temps
Looks like they have all 4 seasons, instead of just the āperpetual rainā we always associate with Seattle.
Figure 11.3: Max Temps
It definitely gets hotter than I anticipated there. With temperatures close to 100 degrees, it sounds like weāre talking about a southern city vs.Ā one in the north-west hemisphere.
Figure 12.1: Frequency of Type of Weather
What a rainy city - I guess the rumors are true since it is the most frequent weather event following āotherā!!
Figure 13.1: Temperature and itās Relationship with Trip Number
People like to ride when itās not too hot, but also when it is not too cold. Additionally, for the purposes of this graph, the temperatures are rounded to the nearest 5 degrees Fahrenheit
Figure 13.2: Temperature and itās Relationship with Trip Number 2
This chart shows a positive, linear relationship (standardized from the data from the previous chart) that shows the correlation between temperature and number of rides. Further reinforcing the fact that people are much more likely to ride when it is warm outside.
Figure 14.1: Rain Events and itās Relationship with Trip Number
This chart kind of speaks for itself as well, however, the more it rains, the less likely that people are willing to use the bicycle sharing system. However, rain does not seem to always impair peopleās want/need to ride a bike, but it does have a rather dramatic impact.
Annnnnnnd thatās a wrap. Data from the doomed bike sharing system and a graphical analysis of it. Hope you enjoyed my recreation of this project intially done by Amber Thomas and my examination of it.